TWI733361B - Multiple heat supply system with single heat source - Google Patents
Multiple heat supply system with single heat source Download PDFInfo
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- TWI733361B TWI733361B TW109107717A TW109107717A TWI733361B TW I733361 B TWI733361 B TW I733361B TW 109107717 A TW109107717 A TW 109107717A TW 109107717 A TW109107717 A TW 109107717A TW I733361 B TWI733361 B TW I733361B
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本發明係有關於一種可以利用單一熱能,以選擇通過不同的熱能產出器進行加熱,並可節省能源之供熱系統。 The present invention relates to a heating system that can use a single thermal energy to select different thermal energy generators for heating, and can save energy.
目前一般的鍋爐構造,主要係包括有一爐體及在內部設有一燃燒室及一流體室,該流體室可盛裝待加熱的工作流體,該工作流體可分別為熱煤油、水蒸氣或熱水。該工作流體係由一入口導入,再由一出口將其導出,該燃燒室可置入燃料對流體室內的工作流體加熱,加熱後的工作流體可提供做為其他各種用途。燃料經由燃燒並通過流體室加熱後即排出形成廢熱,由於廢熱的溫度相當高,會造成廢熱之浪費。 At present, the general boiler structure mainly includes a furnace body and a combustion chamber and a fluid chamber inside. The fluid chamber can contain the working fluid to be heated. The working fluid can be hot kerosene, steam or hot water, respectively. The workflow system is introduced from an inlet and then exported from an outlet. Fuel can be placed in the combustion chamber to heat the working fluid in the fluid chamber, and the heated working fluid can be provided for various other purposes. After the fuel is burned and heated by the fluid chamber, it is discharged to form waste heat. Since the temperature of the waste heat is quite high, waste heat will be wasted.
市面上常見的鍋爐設備,為了能有效利用廢熱,通常會加裝一節媒器。假設鍋爐需要熱能300萬kcal/hr,則燃燒機須提供300萬kcal/hr+5%熱損+5%效率損失=330萬kcal/hr以上的熱能,因此實際上燃燒機提供的熱能應為350萬kcal/hr以上。又鍋爐使用的節媒器回收約為5%,即等於15萬kcal/hr,鍋爐所需供熱係為350萬kcal/hr,產出的熱能則為315萬kcal/hr,效率約等於90%。鍋爐一般以加熱供水為主,其計算為6T(300萬kcal/hr)×△T=15萬kcal/hr,△T=25℃,即鍋爐進水可由25℃提高為50℃輸出使用。 In order to effectively utilize waste heat, a boiler is usually installed in common boiler equipment on the market. Assuming that the boiler requires 3 million kcal/hr of heat energy, the burner must provide 3 million kcal/hr + 5% heat loss + 5% efficiency loss = more than 3.3 million kcal/hr, so the actual heat energy provided by the burner should be More than 3.5 million kcal/hr. In addition, the economizer used in the boiler recovers about 5%, which is equivalent to 150,000 kcal/hr. The heating system required by the boiler is 3.5 million kcal/hr, and the heat energy output is 3.15 million kcal/hr, with an efficiency of approximately 90 %. Boilers generally use heating and water supply, which is calculated as 6T (3 million kcal/hr)×△T=150,000 kcal/hr, △T=25℃, that is, the boiler inlet water can be increased from 25℃ to 50℃ for output.
如中華民國104年8月11日所公告之新型第M506933號「鍋爐廢熱回收裝置」專利案,其係揭露:包括有以管路依序連接有鍋爐、除塵淨化器、氣預 熱組、水預熱組及排氣組,該鍋爐的燃燒室以燃料對位在熱水室內部的水加熱後將產生高溫的水及水蒸氣以供運用,而鍋爐產生的廢熱可提供對通過氣預熱組的空氣加熱及對通過水預熱組的水予以預熱,預熱後的高溫空氣及水可分別導入鍋爐的燃燒室及熱水室內,藉以可減少燃料使用量及縮短加熱時間,以提高加熱效率。 For example, the new patent case No. M506933 "Boiler Waste Heat Recovery Device" announced by the Republic of China on August 11, 104, disclosed that it includes the connection of boilers, dust collectors, and gas pre-heaters in order by pipelines. Heat group, water preheat group and exhaust group. The combustion chamber of the boiler uses fuel to heat the water inside the hot water chamber to produce high-temperature water and steam for use. The waste heat generated by the boiler can provide Through the air heating of the air preheating group and the preheating of the water passing through the water preheating group, the preheated high-temperature air and water can be respectively introduced into the combustion chamber and hot water chamber of the boiler, thereby reducing fuel consumption and shortening heating Time to improve heating efficiency.
該專利前案使廢熱依序經由鍋爐、氣預熱組及水預熱組進行加熱,但卻無法根據不同的用途需求,而任意選擇使用加熱鍋爐、氣預熱組或水預熱組,因此會造成多餘的加熱工作,而會形成浪費。而且僅能加熱一組鍋爐設備,同樣會造成使用上的不方便性。 The previous patent application allows the waste heat to be heated by boiler, gas preheating group and water preheating group in order, but it is not possible to choose heating boiler, gas preheating group or water preheating group according to different application requirements. Will cause unnecessary heating work, and will form waste. Moreover, only one set of boiler equipment can be heated, which will also cause inconvenience in use.
爰此,有鑑於目前所使用的鍋爐、熱交換器等供熱系統具有上述之缺點。故本發明提供一種單一熱源多重供熱系統,包含有:一熱源,係產生一熱能;一第一熱能產出器,係與該熱源相連通,一第一流體供熱單元通過該第一熱能產出器,該第一流體供熱單元係供一第一工作流體流動通過並輸出;一第二熱能產出器,係與該第一熱能產出器相連通,一第二流體供熱單元通過該第二熱能產出器,該第二流體供熱單元係供一第二工作流體流動通過並輸出;一第三熱能產出器,係與該第二熱能產出器相連通,一第三流體供熱單元通過該第三熱能產出器,該第三流體供熱單元係供一第三工作流體流動通過並輸出;一第四熱能產出器,係與該第三熱能產出器相連通,一第四流體供熱單元通過該第四熱能產出器,該第四流體供熱單元係供一第四工作流體流動通過並輸出;一排氣風車,係與該第四熱能產出器相連通,該排氣風車係設有一溫度指示控制器;一控制單元,其係訊號連接至該第一熱能產出器、該第二熱能產出器、該第三熱能產出器及該第四熱能產出器,以控制其啟動;一自動燃料供應器,其係訊號連接至該溫度指示控制器,該自動燃料供應器係連接該熱源; 該溫度指示控制器係控制該熱能選擇性的通過該第一熱能產出器並加熱該第一工作流體、通過該第二熱能產出器並加熱該第二工作流體、通過該第三熱能產出器並加熱該第三工作流體、通過該第四熱能產出器並加熱該第四工作流體的其中之一或其任意組合,該熱能於通過後形成一廢熱,並由該排氣風車排出,該溫度指示控制器根據該廢熱排出時之溫度,自動調整該排氣風車之轉速,以及控制該熱能之流速及流量,藉以能自動控制該第一工作流體、該第二工作流體、該第三工作流體及該第四工作流體之輸出的溫度,又該自動燃料供應器係接收到該溫度指示控制器所偵測到該廢熱排出時的溫度,而自動控制供應到該熱源之一燃料的多寡,該燃料經燃燒後產生該熱能。 In view of this, in view of the current use of boilers, heat exchangers and other heating systems have the above-mentioned shortcomings. Therefore, the present invention provides a single heat source multiple heating system, which includes: a heat source, which generates a heat energy; a first heat energy generator, is connected to the heat source, and a first fluid heating unit passes through the first heat energy. The generator, the first fluid heating unit is for a first working fluid to flow through and output; a second thermal energy generator is connected with the first thermal energy generator, a second fluid heating unit Through the second thermal energy generator, the second fluid heating unit supplies a second working fluid to flow through and output; a third thermal energy generator is connected to the second thermal energy generator, and a first The three-fluid heating unit passes through the third thermal energy generator, and the third fluid heating unit supplies a third working fluid to flow through and output; a fourth thermal energy generator is connected to the third thermal energy generator In communication with each other, a fourth fluid heating unit passes through the fourth thermal energy generator, the fourth fluid heating unit is for a fourth working fluid to flow through and output; an exhaust windmill is connected to the fourth thermal energy generator The output device is connected, the exhaust windmill is provided with a temperature indicating controller; a control unit whose signals are connected to the first thermal energy generator, the second thermal energy generator, the third thermal energy generator and The fourth thermal energy generator to control its activation; an automatic fuel supplier whose signal is connected to the temperature indicating controller, and the automatic fuel supplier is connected to the heat source; The temperature indicating controller controls the thermal energy to selectively pass through the first thermal energy generator and heat the first working fluid, pass through the second thermal energy generator and heat the second working fluid, and pass through the third thermal energy generator. One or any combination of the third working fluid passing through the fourth thermal energy generator and heating the fourth working fluid, the thermal energy forms a waste heat after passing, and is discharged by the exhaust windmill , The temperature indicating controller automatically adjusts the rotation speed of the exhaust windmill according to the temperature when the waste heat is discharged, and controls the flow rate and flow of the heat energy, so as to automatically control the first working fluid, the second working fluid, and the first working fluid The temperature of the output of the third working fluid and the fourth working fluid, and the automatic fuel supplier receives the temperature of the waste heat detected by the temperature indicating controller, and automatically controls the fuel supply to one of the heat sources How much, the fuel produces the heat energy after being burned.
上述熱源產生該熱能的溫度係介於880℃至1400℃之間,該第一熱能產出器係設有一第一管路與該熱源相連通,以供該熱能經由該第一管路輸送到該第一熱能產出器,該第一工作流體之起始溫度係介於200℃至250℃之間,該熱能對於該第一工作流體加熱,使該第一工作流體之輸出的溫度係介於300℃至350℃之間,又該熱能加熱該第一工作流體後,該熱能之溫度係降到介於300℃至350℃之間,該第二熱能產出器係設有一第二管路與該第一熱能產出器相連通,以供該熱能經由該第二管路輸送到該第二熱能產出器,該第二工作流體之起始溫度係介於15℃至25℃之間,該熱能對於該二工作流體加熱,使該第二工作流體之輸出的溫度係介於150℃至200℃之間,又該熱能加熱該第二工作流體後,該熱能之溫度係降到介於230℃至280℃之間,另該第二管路與該第一管路之間係設置有一第一連接管路予以連通,該第三熱能產出器係設有一第三管路與該第二熱能產出器相連通,以供該熱能經由該第三管路輸送到該第三熱能產出器,該第三工作流體之起始溫度係介於15℃至25℃之間,該熱能對於該第三工作流體加熱,使該第三工作流體之輸出的溫度係介於75℃至95℃之間,該熱能之溫度係降到介於140℃至180℃之間,另該第三管路與該第二管路 之間係設置有一第二連接管路予以連通,該第四熱能產出器係設有一第四管路與該第三熱能產出器相連通,以供該熱能經由該第四管路輸送到該第四熱能產出器,該第四工作流體之起始溫度係介於15℃至25℃之間,該熱能對於該第四工作流體加熱,使該第四工作流體之輸出的溫度係介於50℃至60℃之間,又該熱能加熱該第四工作流體後形成該廢熱,該廢熱之溫度係介於100℃至120℃之間,另該第四管路與該第三管路之間係設置有一第三連接管路予以連通,該排氣風車係設有一第五管路與該第四熱能產出器相連通,以供該廢熱經由該第五管路輸送到該排氣風車,又該第五管路與該第四管路之間係設置有一第四連接管路予以連通,該溫度指示控制器係設置於該第五管路上,該溫度指示控制器係選擇性的控制該第一管路、該第二管路、該第三管路、該第四管路、該第五管路、該第一連接管路、該第二連接管路、該第三連接管路及該第四連接管路之導通或關閉。 The temperature at which the heat source generates the heat energy is between 880°C and 1400°C, and the first heat energy generator is provided with a first pipe connected to the heat source for the heat energy to be transported to the heat source via the first pipe. In the first thermal energy generator, the initial temperature of the first working fluid is between 200°C and 250°C, and the thermal energy heats the first working fluid so that the output temperature of the first working fluid is between Between 300°C and 350°C, and after the thermal energy heats the first working fluid, the temperature of the thermal energy drops to between 300°C and 350°C, and the second thermal energy generator is provided with a second tube The circuit is connected with the first thermal energy generator for the thermal energy to be transported to the second thermal energy generator through the second pipeline, and the initial temperature of the second working fluid is between 15°C and 25°C In between, the thermal energy heats the two working fluids so that the output temperature of the second working fluid is between 150°C and 200°C. After the thermal energy heats the second working fluid, the temperature of the thermal energy drops to Between 230°C and 280°C, a first connecting pipe is provided between the second pipe and the first pipe to communicate with each other, and the third thermal energy generator is provided with a third pipe and The second thermal energy generator is connected to the third thermal energy generator through the third pipeline, and the initial temperature of the third working fluid is between 15°C and 25°C, The thermal energy heats the third working fluid so that the output temperature of the third working fluid is between 75°C and 95°C, the temperature of the heat energy is reduced to between 140°C and 180°C, and the The third pipeline and the second pipeline A second connecting pipeline is provided to communicate with each other, and the fourth thermal energy generator is provided with a fourth pipeline connected to the third thermal energy generator for the thermal energy to be transported to the third thermal energy generator through the fourth pipeline. In the fourth thermal energy generator, the initial temperature of the fourth working fluid is between 15°C and 25°C, and the thermal energy heats the fourth working fluid so that the output temperature of the fourth working fluid is intermediate Between 50°C and 60°C, the heat energy heats the fourth working fluid to form the waste heat. The temperature of the waste heat is between 100°C and 120°C, and the fourth pipe and the third pipe There is a third connecting pipe connected between them, and the exhaust windmill is provided with a fifth pipe connected to the fourth thermal energy generator for the waste heat to be transported to the exhaust through the fifth pipe. A windmill, and a fourth connecting pipe is provided between the fifth pipeline and the fourth pipeline to communicate with each other, the temperature indicating controller is arranged on the fifth pipeline, and the temperature indicating controller is selectively Control the first pipeline, the second pipeline, the third pipeline, the fourth pipeline, the fifth pipeline, the first connecting pipeline, the second connecting pipeline, and the third connecting pipeline The conduction or closure of the circuit and the fourth connecting pipeline.
上述熱源具有一輸入端及一輸出端,該自動燃料供應器係與該輸入端連接,以供經由該輸入端輸入該燃料,該第一熱能產出器係設有一第一入口及一第一出口,該第一管路之二端分別連接該第一入口及該輸出端,該熱能係經由該第一入口輸入,於加熱該第一工作流體後係經由該第一出口輸出,該第二熱能產出器係設有一第二入口及一第二出口,該第二管路之二端分別連接該第二入口及該第一出口,該熱能係經由該第二入口輸入,於加熱該第二工作流體後係經由該第二出口輸出,該第三熱能產出器係設有一第三入口及一第三出口,該第三管路之二端分別連接該第三入口及該第二出口,該熱能係經由該第三入口輸入,於加熱該第三工作流體後係經由該第三出口輸出,該第四熱能產出器係設有一第四入口及一第四出口,該第四管路之二端分別連接該第四入口及該第三出口,該熱能係經由該第四入口輸入,於加熱該第四工作流體後係經由該第四出口輸出,該排氣風車係設有一第五入口及一第五出口,該第五管 路之二端分別連接該第五入口及該第四出口,該廢熱係經由該第五入口輸入,再經由第五出口排出。 The heat source has an input end and an output end, the automatic fuel supplier is connected to the input end for inputting the fuel through the input end, and the first thermal energy generator is provided with a first inlet and a first The two ends of the first pipeline are respectively connected to the first inlet and the output end. The heat energy is input through the first inlet, and is output through the first outlet after heating the first working fluid, and the second The thermal energy generator is provided with a second inlet and a second outlet. The two ends of the second pipeline are respectively connected to the second inlet and the first outlet. The heat energy is input through the second inlet to heat the first outlet. After the two working fluids are output through the second outlet, the third thermal energy generator is provided with a third inlet and a third outlet, and the two ends of the third pipeline are respectively connected to the third inlet and the second outlet , The thermal energy is input through the third inlet and output through the third outlet after heating the third working fluid. The fourth thermal energy generator is provided with a fourth inlet and a fourth outlet, and the fourth tube The two ends of the road are respectively connected to the fourth inlet and the third outlet. The heat energy is input through the fourth inlet and output through the fourth outlet after heating the fourth working fluid. The exhaust windmill is provided with a first Five inlets and a fifth outlet, the fifth tube The two ends of the road are respectively connected to the fifth inlet and the fourth outlet, and the waste heat is input through the fifth inlet, and then discharged through the fifth outlet.
上述第五出口係設有一第六管路與一排氣單元連接,該廢熱係經由該排氣單元排出,該廢熱排出之溫度係為100℃。 The fifth outlet is provided with a sixth pipeline connected to an exhaust unit, the waste heat is discharged through the exhaust unit, and the temperature at which the waste heat is discharged is 100°C.
上述第一熱能產出器、該第二熱能產出器、該第三熱能產出器及該第四熱能產出器係分別設有一U形連接管,該U形連接管之二端分別連接一I形連接管,該U形連接管及該I形連接管內部具有一保溫作用,又該二I形連接管與該第一入口、該第一出口、該第二入口、該第二出口、該第三入口、該第三出口、該第四入口、該第四出口、該第五入口及該第五出口之間分別連接有一圓方形熱氣管,該圓方形熱氣管同樣具有保溫之作用,又該第一熱能產出器、該第二熱能產出器、該第三熱能產出器及該第四熱能產出器之截面形狀係設呈為圓形或方形。 The first thermal energy generator, the second thermal energy generator, the third thermal energy generator, and the fourth thermal energy generator are respectively provided with a U-shaped connecting pipe, and the two ends of the U-shaped connecting pipe are respectively connected An I-shaped connecting pipe, the U-shaped connecting pipe and the I-shaped connecting pipe have a heat preservation effect inside, and the two I-shaped connecting pipes are connected to the first inlet, the first outlet, the second inlet, and the second outlet , The third inlet, the third outlet, the fourth inlet, the fourth outlet, the fifth inlet, and the fifth outlet are respectively connected to a rectangular hot gas pipe, which also has the function of heat preservation , And the cross-sectional shape of the first thermal energy generator, the second thermal energy generator, the third thermal energy generator, and the fourth thermal energy generator are set to be circular or square.
上述第一管路上設置有一第一溫度計及一第一控制閥,該第一溫度計係偵測並顯示該第一管路內之該熱能的溫度,該溫度指示控制器係訊號連接並控制該第一控制閥導通或關閉該第一管路,該第二管路上設置有一第二溫度計、一第二控制閥及一第三控制閥,該第二溫度計係偵測並顯示該第二管路內之該熱能的溫度,該溫度指示控制器係分別訊號連接並控制該第二控制閥及該第三控制閥導通或關閉該第二管路,該第一連接管路上設置有一第四控制閥,該溫度指示控制器係訊號連接並控制該第四控制閥導通或關閉該第一連接管路,該第三管路上設置有一第三溫度計、一第五控制閥及一第六控制閥,該第三溫度計係偵測並顯示該第三管路內之該熱能的溫度,該溫度指示控制器係分別訊號連接並控制該第五控制閥及該第六控制閥導通或關閉該第三管路,該第二連接管路上設置有一第七控制閥,該溫度指示控制器係訊號連接並控制該第七控制閥導通或關閉該第二連接管路,該第四管路上設置有一第四溫度計、 一第八控制閥及一第九控制閥,該第四溫度計係偵測並顯示該第四管路內之該廢熱的溫度,該溫度指示控制器係分別訊號連接並控制該第八控制閥及該第九控制閥導通或關閉該第四管路,該第三連接管路上設置有一第十控制閥,該溫度指示控制器係訊號連接並控制該第十控制閥係導通或關閉該第三連接管路,該第五管路上設置有一第五溫度計、一第十一控制閥,該第五溫度計係偵測並顯示該第五管路內之該廢熱的溫度,該溫度指示控制器係訊號連接並控制該第十一控制閥導通或關閉該第四管路,該第四連接管路上設置有一第十二控制閥,該溫度指示控制器係訊號連接並控制該第十二控制閥係導通或關閉該第四連接管路。 A first thermometer and a first control valve are provided on the first pipeline. The first thermometer detects and displays the temperature of the thermal energy in the first pipeline. The temperature indicating controller is signal-connected and controls the first thermometer. A control valve conducts or closes the first pipeline, the second pipeline is provided with a second thermometer, a second control valve, and a third control valve, and the second thermometer detects and displays the inside of the second pipeline The temperature of the thermal energy, the temperature indicating controller are respectively signally connected to and control the second control valve and the third control valve to conduct or close the second pipeline, and a fourth control valve is provided on the first connecting pipeline, The temperature indicating controller is signally connected to and controls the fourth control valve to conduct or close the first connecting pipeline. The third pipeline is provided with a third thermometer, a fifth control valve, and a sixth control valve. The three thermometers detect and display the temperature of the thermal energy in the third pipeline, the temperature indicating controller is respectively connected with signals and controls the fifth control valve and the sixth control valve to conduct or close the third pipeline, The second connecting pipeline is provided with a seventh control valve, the temperature indicating controller is signal-connected and controls the seventh control valve to conduct or close the second connecting pipeline, and the fourth pipeline is provided with a fourth thermometer, An eighth control valve and a ninth control valve, the fourth thermometer detects and displays the temperature of the waste heat in the fourth pipeline, and the temperature indicating controller is respectively signally connected to and controls the eighth control valve and The ninth control valve conducts or closes the fourth pipeline, the third connecting pipeline is provided with a tenth control valve, the temperature indicating controller is signally connected and controls the tenth control valve to conduct or close the third connection Pipeline, the fifth pipeline is provided with a fifth thermometer and an eleventh control valve, the fifth thermometer detects and displays the temperature of the waste heat in the fifth pipeline, and the temperature indicating controller is signal connected And control the eleventh control valve to conduct or close the fourth pipeline, the fourth connecting pipeline is provided with a twelfth control valve, the temperature indicating controller is connected with a signal and controls the twelfth control valve to conduct or Close the fourth connecting pipeline.
上述燃料係為一重油、一瓦斯、一氫氣、一木材或一生質燃料,該第一熱能產出器係為一熱煤油鍋爐或熱交換器,該第一工作流體係輸出為一熱煤油,該第二熱能產出器係為一蒸氣鍋爐或熱交換器,該第二工作流體係輸出為一蒸氣,該第三熱能產出器係為一熱水鍋爐或熱交換器,該第三工作流體係輸出為一熱水,該第四熱能產出器係為一熱風鍋爐或熱交換器,該第四工作流體係輸出為一熱風。 The above-mentioned fuel system is a heavy oil, a gas, a hydrogen, a wood or a biofuel, the first thermal energy generator is a thermal kerosene boiler or a heat exchanger, and the output of the first working flow system is a thermal kerosene, The second thermal energy generator is a steam boiler or heat exchanger, the second working flow system outputs a steam, the third thermal energy generator is a hot water boiler or heat exchanger, and the third working The output of the flow system is hot water, the fourth thermal energy generator is a hot air boiler or heat exchanger, and the output of the fourth working flow system is a hot air.
上述第一熱能產出器、該第二熱能產出器、該第三熱能產出器及該第四熱能產出器係設置為一直立式、一橫向式或一雙層式。 The first thermal energy generator, the second thermal energy generator, the third thermal energy generator, and the fourth thermal energy generator are arranged in a vertical type, a horizontal type or a double-layer type.
上述第一流體供熱單元、該第二流體供熱單元、該第三流體供熱單元及該第四流體供熱單元係分別設呈為一排管或盤管的裸管構造,該裸管構造的表面進一步選擇性設置有鰭片。 The first fluid heating unit, the second fluid heating unit, the third fluid heating unit, and the fourth fluid heating unit are respectively arranged in a bare tube structure of a row of tubes or coils, and the bare tube The structured surface is further optionally provided with fins.
上述控制單元於系統發生故障或異常狀況時,對於遠端發出一警示通知。 The above-mentioned control unit sends out a warning notice to the remote end when the system fails or abnormal condition.
上述技術特徵具有下列之優點: The above technical features have the following advantages:
1.係可供根據不同的用途需求,選擇同時使用第一熱能產出器、第二熱能產出器、第三熱能產出器及第四熱能產出器其中之一或其任意組合,藉以有效利用熱能。 1. The system can choose to use one or any combination of the first thermal energy generator, the second thermal energy generator, the third thermal energy generator, and the fourth thermal energy generator at the same time according to the needs of different purposes. Effective use of heat energy.
2熱源進一步可以根據所選擇所使用之第一熱能產出器、第二熱能產出器、第三熱能產出器及第四熱能產出器的數量,而供給適量的燃料,藉以能節省能源。 2 The heat source can further supply an appropriate amount of fuel according to the number of first, second, third, and fourth thermal energy generators selected to be used, so as to save energy .
3.係可配合不同的空間樣態,而選擇組裝成為直立式或橫列式的多重供熱系統,藉以有效利用安裝空間。 3. The system can be adapted to different space patterns, and can be assembled into a vertical or horizontal multiple heating system to effectively use the installation space.
4.調整該排氣風車之轉速快慢,藉以控制該熱能之流速及流量,以及控制該第一工作流體、該第二工作流體、該第三工作流體及該第四工作流體之輸出的溫度。 4. Adjust the speed of the rotation speed of the exhaust windmill to control the flow rate and flow rate of the thermal energy, and control the output temperature of the first working fluid, the second working fluid, the third working fluid and the fourth working fluid.
1:熱源 1: heat source
11:燃燒室 11: Combustion chamber
111:輸入端 111: Input
112:輸出端 112: output
12:燃燒器 12: Burner
2:第一熱能產出器 2: The first thermal energy generator
21:第一入口 21: First entrance
22:第一出口 22: The first exit
23:第一管路 23: The first pipeline
231:第一溫度計 231: First Thermometer
232:第一控制閥 232: The first control valve
24:第一流體供熱單元 24: The first fluid heating unit
24A:盤管 24A: Coil
24B:排管 24B: pipe
25:U形連接管 25: U-shaped connecting pipe
26:I形連接管 26: I-shaped connecting pipe
27:圓方形熱氣管 27: Round square hot gas pipe
3:第二熱能產出器 3: The second thermal energy generator
31:第二入口 31: second entrance
32:第二出口 32: The second exit
33:第二管路 33: second pipeline
331:第二溫度計 331: second thermometer
332:第二控制閥 332: second control valve
333:第三控制閥 333: Third control valve
34:第二流體供熱單元 34: Second fluid heating unit
35:第一連接管路 35: The first connecting pipeline
351:第四控制閥 351: Fourth Control Valve
4:第三熱能產出器 4: The third thermal energy generator
41:第三入口 41: Third Entrance
42:第三出口 42: Third Exit
43:第三管路 43: third pipeline
431:第三溫度計 431: Third Thermometer
432:第五控制閥 432: Fifth control valve
433:第六控制閥 433: Sixth Control Valve
44:第三流體供熱單元 44: The third fluid heating unit
45:第二連接管路 45: second connecting line
451:第七控制閥 451: Seventh Control Valve
5:第四熱能產出器 5: The fourth thermal energy generator
51:第四入口 51: Fourth Entrance
52:第四出口 52: Fourth Exit
53:第四管路 53: Fourth pipeline
531:第四溫度計 531: fourth thermometer
532:第八控制閥 532: Eighth Control Valve
533:第九控制閥 533: Ninth Control Valve
54:第四流體供熱單元 54: Fourth fluid heating unit
55:第三連接管路 55: The third connecting pipeline
551:第十控制閥 551: Tenth Control Valve
6:排氣風車 6: Exhaust windmill
61:第五入口 61: Fifth Entrance
62:第五出口 62: Fifth Exit
63:第五管路 63: Fifth pipeline
631:第五溫度計 631: Fifth Thermometer
632:第十一控制閥 632: Eleventh Control Valve
633:溫度指示控制器 633: temperature indicating controller
64:第四連接管路 64: The fourth connecting pipeline
641:第十二控制閥 641: Twelfth Control Valve
7:控制單元 7: Control unit
8:自動燃料供應器 8: Automatic fuel supply
[第一圖]係為本發明實施例直立式的單一熱源多重供熱系統之配置示意圖。 [The first figure] is a schematic diagram of the configuration of a vertical single heat source multiple heating system according to an embodiment of the present invention.
[第二圖]係為本發明實施例同時使用第一熱能產出器、第二熱能產出器、第三熱能產出器及第四熱能產出器之示意圖。 [The second figure] is a schematic diagram of the first thermal energy generator, the second thermal energy generator, the third thermal energy generator, and the fourth thermal energy generator being used at the same time according to the embodiment of the present invention.
[第三圖]係為本發明實施例僅使用第一熱能產出器、第二熱能產出器及第四熱能產出器之示意圖。 [Third Figure] is a schematic diagram showing only the first thermal energy generator, the second thermal energy generator and the fourth thermal energy generator are used in the embodiment of the present invention.
[第四圖]係為本發明實施例直立式排列設置之示意圖。 [Fourth Figure] is a schematic diagram of the vertical arrangement of the embodiment of the present invention.
[第五圖]係為本發明實施例橫向式排列設置之示意圖。 [Fifth Figure] is a schematic diagram of the horizontal arrangement of the embodiment of the present invention.
[第六圖]係為本發明實施例雙層式排列設置之示意圖。 [Figure 6] is a schematic diagram of the two-layer arrangement of the embodiment of the present invention.
[第七圖]係為本發明實施例第一熱能產出器構造之平面分解圖。 [Figure 7] is a plan exploded view of the structure of the first thermal energy generator according to the embodiment of the present invention.
[第八圖]係為本發明實施例第一流體供熱單元設置為盤管構造之示意圖。 [Eighth Figure] is a schematic diagram of the first fluid heating unit of the embodiment of the present invention arranged in a coil structure.
[第九圖]係為本發明實施例第一流體供熱單元設置為排管構造之示意圖。 [Figure 9] is a schematic diagram of the first fluid heating unit of the embodiment of the present invention arranged in a piping structure.
請參閱第一圖所示,本發明實施例係包含有:熱源1、第一熱能產出器2、第二熱能產出器3、第三熱能產出器4、第四熱能產出器5、排氣風車6、控制單元7及自動燃料供應器8,其中:熱源1,包含有一燃燒室11及一燃燒器12。該燃燒室11係設於該燃燒器12的內部,該燃燒室11係具有一輸入端111及一輸出端112,該輸入端111係可供輸入一燃料至該燃燒室11內經燃燒後產生一熱能,該燃料係為一重油、一瓦斯、一氫氣、一木材或一生質燃料。該熱能的溫度係介於880℃至1400℃之間。該熱源1的耐熱溫度可達到1500℃。
Please refer to the first figure, the embodiment of the present invention includes: a
第一熱能產出器2,係為一熱煤油鍋爐或一熱交換器。該第一熱能產出器2係設有一第一入口21及一第一出口22,該第一入口21係設有一第一管路23與該熱源1之該輸出端112相連通,以供該熱能經由該第一管路23輸送到該第一熱能產出器2內。該第一管路23上設置有一第一溫度計231及一第一控制閥232,該第一溫度計231係偵測並顯示該第一管路23內之該熱能的溫度,該第一控制閥232係導通或關閉該第一管路23。該第一熱能產出器2內部係設有一第一流體供熱單元24,該第一流體供熱單元24係供一第一工作流體流動通過及輸出,該第一工作流體係為一熱煤油,其起始溫度係介於200℃至250℃之間,該第一工作流體於該第一流體供熱單元24內流動,並經由該第一熱能產出器2內之該熱能加熱,使該第一工作流體輸出時的溫度係介於300℃至350℃之間,藉以可供做為其他加熱用途使用。又該熱能加熱該第一工作流體後經由該第一出口22輸出,該熱能之溫度係降到介於300℃至350℃之間。
The first
第二熱能產出器3,係為一蒸氣鍋爐或一熱交換器。該第二熱能產出器3係設有一第二入口31及一第二出口32,該第二入口31係設有一第二管路33與該第一熱能產出器2之該第一出口22相連通,以供該熱能經由該第二管路33輸送到該第二熱能產出器3內。該第二管路33上設置有一第二溫度計331、一第二控制閥332及一第三控制閥333,該第二溫度計331係偵測並顯示該第二管路33內之該熱能的溫度,該第二控制閥332及該第三控制閥333係導通或關閉該第二管路33。該第二熱能產出器3內部係設有一第二流體供熱單元34,該第二流體供熱單元34係供一第二工作流體流動通過及輸出,該第二工作流體係為一冷水,其起始溫度係介於15℃至25℃之間,該第二工作流體於該第二流體供熱單元34內流動,並經由該第二熱能產出器3內之該熱能加熱後變成為一蒸氣,使該第二工作流體輸出時的溫度係介於150℃至200℃之間,藉以可供做為其他加熱用途使用。又該熱能加熱該第二工作流體後經由該第二出口32輸出,該熱能之溫度係降到介於230℃至280℃之間。另該第二管路33與該第一管路23之間係設置有一第一連接管路35予以連通,該第一連接管路35上設置有一第四控制閥351,該第四控制閥351係導通或關閉該第一連接管路35。
The second
第三熱能產出器4,係為一熱水鍋爐或一熱交換器。該第三熱能產出器4係設有一第三入口41及一第三出口42,該第三入口41係設有一第三管路43與該第二熱能產出器3之該第二出口32相連通,以供該熱能經由該第三管路43輸送到該第三熱能產出器4內。該第三管路43上設置有一第三溫度計431、一第五控制閥432及一第六控制閥433,該第三溫度計431係偵測並顯示該第三管路43內之該熱能的溫度,該第五控制閥432及該第六控制閥433係導通或關閉該第三管路43。該第三熱能產出器4內部係設有一第三流體供熱單元44,該第三流體供熱單元44係供一第三工作流體流動通過及輸出,該第三工作流體係為一冷水,其起始溫度係介於15℃至25℃之間,該第三工作流體於該第三流體供熱單元44內流動,
並經由該第三熱能產出器4內之該熱能加熱後變成為一熱水,使該第三工作流體輸出時的溫度係介於75℃至95℃之間〔或低於100℃以下〕,藉以可供做為其他加熱用途使用。又該熱能加熱該第三工作流體後經由該第三出口42輸出,該熱能之溫度係介於140℃至180℃之間。另該第三管路43與該第二管路33之間係設置有一第二連接管路45予以連通,該第二連接管路45上設置有一第七控制閥451,該第七控制閥451係導通或關閉該第二連接管路45。
The third
第四熱能產出器5,係為一熱風鍋爐或一熱交換器。該第四熱能產出器5係設有一第四入口51及一第四出口52,該第四入口51係設有一第四管路53與該第三熱能產出器4之該第三出口42相連通,以供該熱能經由該第四管路53輸送到該第四熱能產出器5內。該第四管路53上設置有一第四溫度計531、一第八控制閥532及一第九控制閥533,該第四溫度計531係偵測並顯示該第四管路53內之該熱能的溫度,該第八控制閥532及該第九控制閥533係導通或關閉該第四管路53。該第四熱能產出器5內部係設有一第四流體供熱單元54,該第四流體供熱單元54係供一第四工作流體流動通過及輸出,該第四工作流體係為一空氣,其起始溫度係介於15℃至25℃之間,該第四工作流體於該第四流體供熱單元54內流動,並經由該第四熱能產出器5內之該熱能加熱後變成為一熱風,使該第四工作流體輸出時的溫度係介於50℃至60℃之間〔或低於100℃以下〕,藉以可供做為其他加熱用途使用。又該熱能加熱該第四工作流體後經由該第四出口52輸出以形成一廢熱,該廢熱之溫度係介於100℃至120℃之間。另該第四管路53與該第三管路43之間係設置有一第三連接管路55予以連通,該第三連接管路55上設置有一第十控制閥551,該第十控制閥551係導通或關閉該第三連接管路55。
The fourth
排氣風車6,係為變頻可調整轉速。該排氣風車6係設有一第五入口61及一第五出口62,該第五入口61係設有一第五管路63與該第四熱能產出器5之該第四出口52相連通,以供該廢熱經由該第五管路63輸送到該排氣風車6內。該
第五管路63上設置有一第五溫度計631、一第十一控制閥632及一溫度指示控制器633,該第五溫度計631係偵測並顯示該第五管路63內之該廢熱的溫度,該第十一控制閥632係導通或關閉該第五管路63。該第五管路63與該第四管路53之間係設置有一第四連接管路64予以連通,該第四連接管路64上設置有一第十二控制閥641,該第十二控制閥641係導通或關閉該第四連接管路64。該溫度指示控制器633係設於該第五入口61之前端處,該溫度指示控制器633係訊號連接至該第一控制閥232至該第十二控制閥641,藉以能選擇性控制該第一控制閥232至該第十二控制閥641的導通或關閉,以及偵測並根據該廢熱排出時的溫度,藉以調整該排氣風車6之轉速,以控制該熱能之流速及流量,使該熱能得以保持在上述各階段正常的溫度,藉以能自動控制該第一工作流體、該第二工作流體、該第三工作流體及該第四工作流體之輸出的溫度。另該第五出口62係排出該廢熱,該廢熱排出時之溫度係為100℃。並藉由該溫度指示控制器633控制調整該排氣風車6之轉速快慢,以控制該熱能於該第一熱能產出器2、該第二熱能產出器3、該第三熱能產出器4及該第四熱能產出器5內之流速及流量,藉以調整其分別加熱該第一工作流體、該第二工作流體、該第三工作流體及該第四工作流體之溫度,亦即該排氣風車6之轉速慢時,則該熱能之流速慢、流量小,使得該熱能分別與該第一工作流體、該第二工作流體、該第三工作流體及該第四工作流體之接觸時間久,因此該第一工作流體、該第二工作流體、該第三工作流體及該第四工作流體之輸出的溫度相對較高,反之,該排氣風車6之轉速快時,該第一工作流體、該第二工作流體、該第三工作流體及該第四工作流體之輸出的溫度相對較低。因此藉由調整該排氣風車6的轉速,則可以控制該第一工作流體、該第二工作流體、該第三工作流體及該第四工作流體之輸出的溫度。
控制單元7,其係訊號連接至該第一熱能產出器2、該第二熱能產出器3、該第三熱能產出器4及該第四熱能產出器5,以控制其啟動,以及於系統發生故障或異常狀況時,對於遠端發出一警示通知。
The
自動燃料供應器8,係與該熱源1之該輸入端111連接。該自動燃料供應器8係訊號連接至該溫度指示控制器633,藉以於該溫度指示控制器633偵測到該廢熱排出時的溫度,而自動控制該自動燃料供應器8供應到該燃燒室11內之燃料量的多寡。
The
使用時,如第二圖所示,當需要同時啟動該第一熱能產出器2、該第二熱能產出器3、該第三熱能產出器4及該第四熱能產出器5時,該溫度指示控制器633係控制調整該自動燃料供應器8供應到該燃燒室11內之該燃料量的多寡,以供應符合同時加熱該第一熱能產出器2、第二熱能產出器3、該第三熱能產出器4及該第四熱能產出器5之燃料量。該溫度指示控制器633並自動控制該第一控制閥232、該第二控制閥332、該第三控制閥333、該第五控制閥432、該第六控制閥433、該第八控制閥532、該第九控制閥533及該第十一控制閥632導通,並自動控制該第四控制閥351、該第七控制閥451、第十控制閥551及該第十二控制閥641關閉。如此,該熱源1所產生之該熱能可以對應通過該第一熱能產出器2、該第二熱能產出器3、該第三熱能產出器4及該第四熱能產出器5,而可分別對於該第一流體供熱單元24內之該第一工作流體、該第二流體供熱單元34內之該第二工作流體、該第三流體供熱單元44內之該第三工作流體及該第四流體供熱單元54內之該第四工作流體進行加熱,使該第一工作流體以300℃至350℃之間的熱煤油輸出,該第二工作流體以150℃至200℃之間的蒸氣輸出,該第三工作流體以75℃至95℃之間的熱水輸出,該第四工作流體則以50℃至60℃之間的熱風輸出。又所形成的該廢熱則可透過該排氣風車6排出。
In use, as shown in the second figure, when the first
如第三圖所示,又如果只需要同時啟動該第一熱能產出器2、第二熱能產出器3及該第四熱能產出器5時,該溫度指示控制器633係控制調整供應到該燃燒室11內之該燃料量的多寡,以供應符合同時加熱該第一熱能產出器2、第二熱能產出器3及該第四熱能產出器5之燃料量。該溫度指示控制器633並自動控制該第一控制閥232、該第二控制閥332、該第三控制閥333、該第五控制閥432、該第九控制閥533、該第十控制閥551及該第十一控制閥632導通,並自動控制該第四控制閥351、該第六控制閥433、該第七控制閥451、該第八控制閥532及該第十二控制閥641關閉,如此,該熱源1所產生之該熱能可以對應通過該第一熱能產出器2、第二熱能產出器3及該第四熱能產出器5,而該熱能則不會通過該第三熱能產出器4,可分別對於該第一流體供熱單元24內之該第一工作流體、第二流體供熱單元34內之該第二工作流體及該第四流體供熱單元54內之該第四工作流體進行加熱。使該第一工作流體以300℃至350℃之間的熱煤油輸出,該第二工作流體以150℃至200℃之間的蒸氣輸出,由於並未使用該第三工作流體輸出,因此該第四工作流體則可以75℃至95℃之間的熱風輸出。又所形成的該廢熱則可透過該排氣風車6排出。
As shown in the third figure, if only the first
如此,本發明係可供根據不同的用途需求,選擇同時使用該第一熱能產出器2、該第二熱能產出器3、該第三熱能產出器4及該第四熱能產出器5其中之一或其任意組合〔任選二組或任選三組使用〕,藉以有效利用該熱能。而且該自動燃料供應器8可以根據所選擇所使用之該第一熱能產出器2、該第二熱能產出器3、該第三熱能產出器4及該第四熱能產出器5的數量,而供給適量的燃料,藉以可節省能源。
In this way, the present invention can choose to use the first
本發明係可配合不同的空間樣態而安裝實施。如第四圖所示,該第一熱能產出器2、該第二熱能產出器3、該第三熱能產出器4、該第四熱能產出器5係為直立式排列。如第五圖所示,該第一熱能產出器2、該第二熱能產出器3、
該第三熱能產出器4、該第四熱能產出器5係為橫向式排列。如第六圖所示,該第一熱能產出器2、該第二熱能產出器3、該第三熱能產出器4、該第四熱能產出器5係為雙層式排列。惟不論是那一種排列設置的方式,其所能達成之功效完全相同,並不因排列設置的方式不同而有所差異,並可有效的利用空間。
The invention can be installed and implemented in accordance with different spatial patterns. As shown in the fourth figure, the first
上述第一熱能產出器2之構造〔包含該第二熱能產出器、該第三熱能產出器及該第四熱能產出器〕係可一體成型製成,亦可採用分離式構造組合,請參閱第七圖所示,其主要係設有一U形連接管25,該U形連接管25二端分別連接一I形連接管26,該U形連接管25及該二I形連接管26內部具有一保溫作用。該二I形連接管26與該第一入口21、該第一出口22之間分別連接有一圓方形熱氣管27,該圓方形熱氣管27同樣具有保溫之作用。
The structure of the above-mentioned first thermal energy generator 2 (including the second thermal energy generator, the third thermal energy generator and the fourth thermal energy generator) can be made in one piece, or can be combined with separate structures , Please refer to the seventh figure, it is mainly provided with a U-shaped connecting
如第八圖及第九圖所示,上述第一熱能產出器2之截面形狀〔包含該第二熱能產出器、該第三熱能產出器及該第四熱能產出器〕係設呈為圓形或方形,其中,該第一流體供熱單元之構造〔包含該第二流體供熱單元、該第三流體供熱單元及該第四流體供熱單元〕,係可對應配合設呈為盤管24A或排管24B的構造,以供所輸送的工作流體係可為熱煤油、蒸氣、熱水或熱風。又該第一流體供熱單元〔包含該第二流體供熱單元、該第三流體供熱單元及該第四流體供熱單元〕之管體,係可採用裸管構造,亦可於其管體外設置有複數鰭片,藉以增加熱交換時的受熱面積,使整體的體積縮小化,並可提高其熱交換時之效率。
As shown in Figures 8 and 9, the cross-sectional shape of the first thermal energy generator 2 [including the second thermal energy generator, the third thermal energy generator, and the fourth thermal energy generator] is set It is round or square, and the structure of the first fluid heating unit (including the second fluid heating unit, the third fluid heating unit, and the fourth fluid heating unit) can be matched with each other. It is in the structure of
綜合上述實施例之說明,當可充分瞭解本發明之操作、使用及本發明產生之功效,惟以上所述實施例僅係為本發明之較佳實施例,當不能以此限定本發明實施之範圍,即依本發明申請專利範圍及發明說明內容所作簡單的等效變化與修飾,皆屬本發明涵蓋之範圍內。 Based on the description of the above embodiments, when one can fully understand the operation and use of the present invention and the effects of the present invention, but the above embodiments are only the preferred embodiments of the present invention, and the implementation of the present invention cannot be limited by this. The scope, that is, simple equivalent changes and modifications made according to the scope of the patent application of the present invention and the content of the description of the invention, are all within the scope of the present invention.
1:熱源 1: heat source
11:燃燒室 11: Combustion chamber
111:輸入端 111: Input
112:輸出端 112: output
12:燃燒器 12: Burner
2:第一熱能產出器 2: The first thermal energy generator
21:第一入口 21: First entrance
22:第一出口 22: The first exit
23:第一管路 23: The first pipeline
231:第一溫度計 231: First Thermometer
232:第一控制閥 232: The first control valve
24:第一流體供熱單元 24: The first fluid heating unit
3:第二熱能產出器 3: The second thermal energy generator
31:第二入口 31: second entrance
32:第二出口 32: The second exit
33:第二管路 33: second pipeline
331:第二溫度計 331: second thermometer
332:第二控制閥 332: second control valve
333:第三控制閥 333: Third control valve
34:第二流體供熱單元 34: Second fluid heating unit
35:第一連接管路 35: The first connecting pipeline
351:第四控制閥 351: Fourth Control Valve
4:第三熱能產出器 4: The third thermal energy generator
41:第三入口 41: Third Entrance
42:第三出口 42: Third Exit
43:第三管路 43: third pipeline
431:第三溫度計 431: Third Thermometer
432:第五控制閥 432: Fifth control valve
433:第六控制閥 433: Sixth Control Valve
44:第三流體供熱單元 44: The third fluid heating unit
45:第二連接管路 45: second connecting line
451:第七控制閥 451: Seventh Control Valve
5:第四熱能產出器 5: The fourth thermal energy generator
51:第四入口 51: Fourth Entrance
52:第四出口 52: Fourth Exit
53:第四管路 53: Fourth pipeline
531:第四溫度計 531: fourth thermometer
532:第八控制閥 532: Eighth Control Valve
533:第九控制閥 533: Ninth Control Valve
54:第四流體供熱單元 54: Fourth fluid heating unit
55:第三連接管路 55: The third connecting pipeline
551:第十控制閥 551: Tenth Control Valve
6:排氣風車 6: Exhaust windmill
61:第五入口 61: Fifth Entrance
62:第五出口 62: Fifth Exit
63:第五管路 63: Fifth pipeline
631:第五溫度計 631: Fifth Thermometer
632:第十一控制閥 632: Eleventh Control Valve
633:溫度指示控制器 633: temperature indicating controller
64:第四連接管路 64: The fourth connecting pipeline
641:第十二控制閥 641: Twelfth Control Valve
7:控制單元 7: Control unit
8:自動燃料供應器 8: Automatic fuel supply
Claims (10)
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101476714A (en) * | 2009-01-09 | 2009-07-08 | 北京世纪源博科技有限责任公司 | Multi-heat supply exhaust-heat boiler |
CN202149478U (en) * | 2011-07-01 | 2012-02-22 | 广东汇嵘节能服务有限公司 | System for recycling waste heat of boiler |
CN202392771U (en) * | 2012-01-09 | 2012-08-22 | 李卓 | Boiler intelligent temperature control system |
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CN101476714A (en) * | 2009-01-09 | 2009-07-08 | 北京世纪源博科技有限责任公司 | Multi-heat supply exhaust-heat boiler |
CN202149478U (en) * | 2011-07-01 | 2012-02-22 | 广东汇嵘节能服务有限公司 | System for recycling waste heat of boiler |
CN202392771U (en) * | 2012-01-09 | 2012-08-22 | 李卓 | Boiler intelligent temperature control system |
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